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boyakko [2]
3 years ago
13

Why Do More Species Live Near the Equator? 5 reason why

Biology
1 answer:
PtichkaEL [24]3 years ago
8 0

Answer:Species Dynamics. This theory is quite straightforward: species that can colonize new areas faster and reproduce in greater number than they become extinct have the greatest chances to thrive. The tropics offer favorable conditions for these conditions to be met.    

There Is More Diversity Near the Equator. ... Another argues that more solar energy is received around the equator, allowing for greater species richness. A third points out that equatorial tropics are the largest biome, so it makes sense that there would be more species.

Explanation:

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Need help with biology
padilas [110]

Answer

Hi,

A. Radioactive markers

Explanation

Hershey and Chase used specific radioisotopes to form a trace of the two important components of the virus in its life cycle. The 32P was used to identify the DNA while the 35s labeled the proteins.DNA strands have a sugar phosphate where as protein contains sulfur.

Best wishes!

8 0
3 years ago
Read 2 more answers
Consider the evidence that explains how physical separation of two populations of a species can cause speciation. What effect do
Tom [10]

Answer:

  • Interruption in the genetic flow between separated groups
  • The emergence of new mutations in each of the groups, and their accumulation in time. Slow and gradual differentiation between populations.
  • Genetic divergence by natural selection and reproductive isolation
  • Prezigotic isolation mechanisms

Explanation:

Allopatric speciation consists of the geographic separation of a continuous genetic background that can give place to two or more new geographically isolated populations. These separations might be due to migration, extinction of geographically intermediate populations, or geological events. In this speciation, some barriers impede genetic interchange, or genetic flux, as the two new groups that are separated can not get together and mate anymore. These barriers might be geographical or ecological.

The process of allopatric speciation involves different steps that affect organisms:

  • The emergence of the barrier.
  • Interruption in the genetic interchange
  • The occurrence of new mutations and their accumulation in time in each population. Slow and gradual differentiation.
  • Genetic divergence by natural selection and reproductive isolation makes it impossible for the two groups to mate even if the barrier disappears.
  • Prezigotic isolation mechanisms will be favored by selection if occurs a secondary contact between the new species in formation.
4 0
2 years ago
Why do you think fish would have more phosphorus than cows?​
GREYUIT [131]
<h2>Yes, Fish have more phosphorus than cow</h2>

<em><u>Explanation:</u></em>

<h3>Phosphorus can be found in foods (organic phosphorus) and is naturally found in protein-rich foods such as meats, poultry, fish, nuts, beans and dairy products</h3>

<h2>MARK ME BRAINLIST</h2>
7 0
2 years ago
PLS HURRY What type of work uses ATP to pump substances across membranes?
lyudmila [28]
I would say the answer is transport work!

Substances can go through the cell membrane through active and passive transport! Active transport is powered by adenosine triphosphate, ATP!
3 0
3 years ago
Gazelles are adapted to run very quickly over large expanses of open land because they live in areas without many
givi [52]

Answer:

Savannahs

Explanation:

Savannahs are usually large areas of open land with few trees. This area is different from deserts because they receive more rain which allows grasses to grow, unlike desserts.

6 0
3 years ago
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